Canon 728 Black Original Toner Cartridge (3500B002)

Maintain fast administrative workflows and sharp text production with the genuine Canon 728 Black Original Toner Cartridge (3500B002). Tailored specifically for Canon’s highly dependable, multi-function i-SENSYS monochrome laser printers, this standard-yield cartridge produces bold, crisp text outlines, uniform dark fills, and clear data grids. It is an excellent choice for businesses, document-heavy environments, and administrative assistants who require consistent, professional-grade output without dealing with printing errors.

The internal construction utilizes Canon’s All-in-One Single-Cartridge System, which cleanly packages the microfine magnetic black toner powder, charging rollers, and the photosensitive drum assembly into one structural piece. Replacing a spent cartridge completely revamps your printer’s primary mechanical imaging path—instantly eliminating annoying print defects like horizontal white bands, faded tracking, or background gray shadow fogging.

Technical Specifications

 Canon 728 Black Original Toner Cartridge (35 00B002)Compatible Printer Models

The Canon 728 Black cartridge integrates seamlessly with the following monochrome laser equipment and fax machines:

• Canon i-SENSYS MF Series: MF4410, MF4430, MF4450, MF4550d, MF4570dn, MF4580dn, MF4730, MF4750, MF4780w, MF4870dn, MF4890dw

• Canon i-SENSYS Fax Series: Fax-L150, Fax-L170, Fax-L410

 Canon 728 Black Original Toner Cartridge (3500B002) Pros and Cons

Pros

• Mess-Free All-in-One Frame: Houses the drum and toner together, meaning every cartridge swap completely revamps your machine’s primary monochrome pathways to factory-fresh status.

• Sharp Text Contrast: Specifically engineered to keep fine print, detailed spreadsheet numbers, and official letterheads highly legible without bleeding or fuzzy borders.

• Instant Fuser Polymerization: The toner powder melts and bonds instantly under heat, ensuring sheets arrive dry and completely smudge-proof in the exit tray.

• Stable Hardware Communication: Includes a reliable built-in contact chip to interface directly with your machine, delivering accurate low-toner alerts.

Cons

• Monochrome Restricted: Formulated strictly for black-and-white printing; completely incompatible with color laser systems.

• Legacy Framework: Designed specifically for historical i-SENSYS platforms; it cannot be used in newer generation imageCLASS lines that have transitioned to the 051, 057, or 071 toner families.

 Canon 728 Black Original Toner Cartridge (3500B002) Variations and Price Guide

 Canon 728 Black Original Toner Cartridge (3500B002)Suitable Application Areas

• Administrative & Office Desks: Handles daily printing of multi-page legal contracts, onboarding packets, structured reports, and internal policy briefs.

• Logistics & Retail Hubs: Effortlessly prints crisp barcode tracking labels, itemized picking slips, packing lists, and localized invoices.

• Virtual Assistant & Remote Workspaces: Keeps administrative client-facing documents looking crisp, sharp, and professional.

Verdict

The Canon 728 Black Original Toner Cartridge (3500B002) is a highly reliable choice for keeping your monochrome laser workhorse running smoothly. While compatible or generic clone blocks can save money upfront, they often run the risk of leaking loose black powder into your machine or leaving light gray background hazing across your documents. For offices that need crisp text, zero mess, and reliable hardware life, sticking to the genuine Canon all-in-One system is the safest way to go.